He Knows You're Alone

He Knows You're Alone is a 1980 American slasher movie directed by Armand Mastroianni. It stars Caitlin O'Heaney, Don Scardino, Elizabeth Kemp, Tom Rolfing, and Tom Hanks in his cinematic debut. It was distributed by United Artists.

Other websites

• He Knows You're Alone on IMDb
• He Knows You're Alone at AllMovie